71323238 (number)

71323238 is an even 8-digits composite number following 71323237 and preceding 71323239. In scientific notation, it is written as 7.1323238 × 10^7. The sum of its digits is 29. It has a total of 4 prime factors and 16 positive divisors. There are 29512896 positive integers (up to 71323238) that are relatively prime to 71323238.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred twenty-three thousand two hundred thirty-eight

Notation

Scientific notation 7.1323238 × 10^7
Engineering notation 7.1323238 × 10^6

Prime Factorization of 71323238

Prime Factorization 2 × 7 × 29 × 175673

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 71323238
Product of the distinct prime numbers

The prime factorization of 71323238 is 2 × 7 × 29 × 175673. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 5, 94, 78, 452, 262, 3972, 7663, 44477, 15987, 877046, 538419, 4843464, 5672410, 33591682, 15260746, 520416583, 860455513, 7373999634, 9870894053

Basic calculations (n = 71323238)

Multiplication

n×y
n×2 142646476
n×3 213969714
n×4 285292952
n×5 356616190

Division

n÷y
n÷2 35661619
n÷3 23774412.666667
n÷3 17830809.5
n÷5 14264647.6

Exponentiation

ny
n2 5087004278804644
n3 3.628216168842E+23
n4 2.5877612532577E+31
n5 1.8456751175328E+39

Nth Root

y√n
2√n 8445.3086385283
3√n 414.70921324082
4√n 91.898360369096
5√n 37.208846799191

Divisors of 71323238

1, 2, 7, 14, 29, 58, 203, 406, 175673, 351346, 1229711, 2459422, 5094517, 10189034, 35661619, 71323238

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71323237
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 1
Returns the nth root of the product of n divisors
H Harmonic Mean 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71323238 can be divided by 16 positive divisors. The sum of these divisors (counting 71323238) is 1, the average is 0.0625.

Base conversion 71323238

Base System Value
2 Binary 100010000000100111001100110
3 Ternary 11222012121002102
4 Quaternary 10100010321212
5 Quinary 121224320423
6 Senary 11024412102
8 Octal 420047146
10 Decimal 71323238
12 Duodecimal 1ba77032
16 Hexadecimal 4404e66
20 Vigesimal 125f81i
36 Base36 16gpd2

Cryptographic Hash Functions

md5 9806602ada9e4392082a16060b56040a
sha1 3d59d04f85e12eee50cc67295eb593897764a2c7
sha256 ac45bde0de9f90f63bd2529afd0be83d199fd77e5ed91af816aa703857cffe61
sha512 780a468b73d809a905fd6e4d8e584ed59c90dfecd15d6b6d01956ac345cb79c759dff3f70edede915d4adb3818b0779784e0612c35680460ef053c01b8a688e1
ripemd-160 8682d53a780d554f3dc1c07399f17f27e4f10c26

71323238 as geometric shapes

Circle

Radius = n
Diameter 142646476
Circumference 448137121.06207
Area 1.5981295271073E+16

Sphere

Radius = n
Volume 1.5197836348893E+24
Surface area 6.392518108429E+16
Circumference 448137121.06207

Square

Length = n
Perimeter 285292952
Area 5087004278804644
Diagonal 100866290.49196

Cube

Length = n
Surface area 30522025672827864
Volume 3.628216168842E+23
Space diagonal 123535471.97633

Equilateral Triangle

Length = n
Perimeter 213969714
Area 2.2027374673025E+15
Altitude 61767735.988164

Triangular Pyramid

Length = n
Surface area 2.2027374673025E+15
Volume 4.2758937609981E+22
Height 33622096.830655